Finding the Fourth Proportional to 4,222.37, 5,826.71 and 2,334.11

Step by Step Solution

1. Step 1: Write the proportion equation
   4,222.37 : 5,826.71 = 2,334.11 : x
2. Step 2: Convert to fraction form
   4,222.37/5,826.71 = 2,334.11/x
3. Step 3: Cross multiply
   4,222.37x = 5,826.71 × 2,334.11
4. Step 4: Simplify right side
   4,222.37x = 13,600,158.78
5. Step 5: Solve for x
   x = 13,600,158.78/4,222.37
6. Step 6: Final answer
   x = 3,220.98